Since using a #social network without #corporate #surveillance (#mastodon), I allow myself to search for unusual terms.
Here is a youtube link example, which BoschBot posted right now:
Hieronymus Bosch Butt Music
https://www.youtube.com/watch?v=OnrICy3Bc2U
If you use #youtube in that same browser (profile) you know what happens to your stepmom.
An interesting headline, probably a good read for bedtime:
The Slow Death of Surveillance Capitalism Has Begun
A European Union ruling against Meta marks the beginning of the end of targeted ads.
https://www.wired.com/story/meta-surveillance-capitalism/
So, where does the ID-ing happen when using #mastodon? Linked content providers get your #metadata to build up shadow profiles. Meaning, the profile building is still ongoing, but less reliable for being sold to advertisers, isurances, banks, political players. #CamebridgeAnalytica